Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9825370 | Antenna reflector phase correction film and reflector antenna | Ruopeng Liu, Chunlin Ji, Yuqing Liu | 2017-11-21 |
| 9742074 | Cassegrain-type metamaterial antenna | Ruopeng Liu, Chunlin Ji | 2017-08-22 |
| 9722319 | Metamaterial antenna | Ruopeng Liu, Chunlin Ji, Qing Yang | 2017-08-01 |
| 9666953 | Cassegrain microwave antenna | Ruopeng Liu, Chunlin Ji, Xiaoming Yin | 2017-05-30 |
| 9634398 | Cassegrain satellite television antenna and satellite television receiving system thereof | Ruopeng Liu, Chunlin Ji, Jinjin Wang, Yunnan Hong | 2017-04-25 |
| 9601835 | Offset feed satellite television antenna and satellite television receiver system thereof | Ruopeng Liu, Chunlin Ji, Jinjin Wang, Yunnan Hong | 2017-03-21 |
| 9601836 | Front feed microwave antenna | Ruopeng Liu, Chunlin Ji, Xiaoming Yin | 2017-03-21 |
| 9331393 | Front feed satellite television antenna and satellite television receiver system thereof | Ruopeng Liu, Chunlin Ji, Jinjin Wang, Yunnan Hong | 2016-05-03 |
| 9214735 | Impedance matching component, metamaterial panel, converging component and antenna | Ruopeng Liu, Chunlin Ji | 2015-12-15 |
| 9198334 | Metamaterial for deflecting an electromagnetic wave | Ruopeng Liu, Guanxiong Xu, Lin Luan, Chunlin Ji, Zhiya Zhao +1 more | 2015-11-24 |
| 9160077 | Antenna based on a metamaterial and method for generating an operating wavelength of a metamaterial panel | Ruopeng Liu, Chunlin Ji | 2015-10-13 |
| 9142891 | Man-made composite material and man-made composite material antenna | Ruopeng Liu, Chunlin Ji | 2015-09-22 |
| 9142892 | Metamaterial and metamaterial antenna | Ruopeng Liu, Chunlin Ji | 2015-09-22 |
| 9099788 | Man-made composite material and man-made composite material antenna | Ruopeng Liu, Chunlin Ji | 2015-08-04 |
| 9035850 | Metamaterial for diverging an electromagnetic wave | Ruopeng Liu, Chunlin Ji, Yunnan Hong | 2015-05-19 |
| 8902507 | Man-made composite material and man-made composite material antenna | Ruopeng Liu, Chunlin Ji | 2014-12-02 |
| 8729511 | Electromagnetic wave beam splitter | Ruopeng Liu, Chunlin Ji, Yunnan Hong | 2014-05-20 |
| 8421550 | Impedance matching component and hybrid wave-absorbing material | Ruopeng Liu, Guanxiong Xu, Chunlin Ji, Zhiya Zhao, Nenghui Fang +2 more | 2013-04-16 |